DTC U3000-04: Control Module - System internal failures: Action
NOTE:
- If DTCs B14B4-15, B14B5-15 and B1492-11 are logged in the infotainment master controller alongside this DTC, this does not
indicate a fault with the associated DTCs
If DTC B14B4-15 or B14B5-15 is logged in the infotainment slave controller alongside this DTC, this does not indicate a fault with the associated DTCs
- Using the Jaguar Land Rover Approved Diagnostic Equipment, update the infotainment master controller to the latest level software and retest
- If the fault persists, do not replace the infotainment master controller. Contact the Jaguar Land Rover service desk for further assistance
- Using the Jaguar Land Rover Approved Diagnostic Equipment, update the infotainment slave controller to the latest level software and retest
- If the fault persists, do not replace the infotainment slave controller. Contact the Jaguar Land Rover service desk for further assistance